Virginia § 45.2-846 Air quality

Virginia Statutes

§ 45.2-846 — Air quality

Virginia § 45.2-846

JurisdictionVirginia

Title 45.2Mines, Minerals, and Energy

Subtitle IICoal Mining

Ch. 8Requirements Applicable to Underground Coal Mines; Electricity, Safety, Etc

Art. 4Ventilation, Mine Gases, and Other Hazardous Conditions

Part BUnderground Coal Mines

This text of Virginia § 45.2-846 (Air quality) is published on Counsel Stack Legal Research, covering Virginia primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook

Va. Code Ann. § 45.2-846 (2026).

Text

A.All active workings shall be ventilated by a current of air containing at least 19.5 percent by volume of oxygen and no harmful amount of any noxious or poisonous gas.

B.The volume and velocity of the current of air in all active workings shall be sufficient to dilute, render harmless, and carry away flammable, explosive, noxious, and harmful gases, dust, smoke, and explosive fumes.

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Legislative History

Code 1950, § 45-60.3; 1954, c. 191; 1966, c. 594, § 45.1-63; 1968, c. 310; 1993, c. 442; 1994, c. 28, § 45.1-161.229; 1996, c. 774; 2005, c. 3; 2021, Sp. Sess. I, c. 387.